161014176

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 473014080

約数和(自身を除く): 311999904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1187, 1256, 1413, 1884, 2374, 2512, 2826, 3561, 3768, 4239, 4748, 5024, 5652, 7122, 7536, 8478, 9496, 10683, 11304, 14244, 15072, 16956, 18992, 21366, 22608, 28488, 32049, 33912, 37984, 42732, 45216, 56976, 64098, 67824, 85464, 113952, 128196, 135648, 170928, 186359, 256392, 341856, 372718, 512784, 559077, 745436, 1025568, 1118154, 1490872, 1677231, 2236308, 2981744, 3354462, 4472616, 5031693, 5963488, 6708924, 8945232, 10063386, 13417848, 17890464, 20126772, 26835696, 40253544, 53671392, 80507088, 161014176]

約数ペア:

[(1, 161014176), (2, 80507088), (3, 53671392), (4, 40253544), (6, 26835696), (8, 20126772), (9, 17890464), (12, 13417848), (16, 10063386), (18, 8945232), (24, 6708924), (27, 5963488), (32, 5031693), (36, 4472616), (48, 3354462), (54, 2981744), (72, 2236308), (96, 1677231), (108, 1490872), (144, 1118154), (157, 1025568), (216, 745436), (288, 559077), (314, 512784), (432, 372718), (471, 341856), (628, 256392), (864, 186359), (942, 170928), (1187, 135648), (1256, 128196), (1413, 113952), (1884, 85464), (2374, 67824), (2512, 64098), (2826, 56976), (3561, 45216), (3768, 42732), (4239, 37984), (4748, 33912), (5024, 32049), (5652, 28488), (7122, 22608), (7536, 21366), (8478, 18992), (9496, 16956), (10683, 15072), (11304, 14244)]